dear Chris,I thank you very much for your answer about journal files! I'd like to ask you some questions,and I hope you can answer! do you know if there is a way to force fluent to remain in the same time step until a condition is realized?I hope this question is clear enough! thank you in advance,best regards mary

Ciao Mary! I'm not Chris but I can answer to your question. Yes you can do that. You have to write a Scheme function that keeps on iterating in the pseudo-time until your critria is satified. Ciao Luca

this a very good new!I thank you very much!can you suggest me a good guide of scheme language?I don't know nothing about it!The critiria that has to be satisfied is a condition written in a udf:a variable has to reach a value and then I want the time go on.So,can I check the value of the variable in scheme function?maybe,my question is not very clear,so can I write you to your private mail address?I have some problem with english,and I think we are both italian so we can better communicate in our language!thank you in advance,have a nice day ciao mary